56412004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16229}}^1$

素因数の和:16323

約数の個数: 24

約数和(自身を含む): 109065600

約数和(自身を除く): 52653596

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 16229, 32458, 64916, 178519, 357038, 714076, 1282091, 2564182, 5128364, 14103001, 28206002, 56412004]

約数ペア:

[(1, 56412004), (2, 28206002), (4, 14103001), (11, 5128364), (22, 2564182), (44, 1282091), (79, 714076), (158, 357038), (316, 178519), (869, 64916), (1738, 32458), (3476, 16229)]